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Smart Instant Hot Water Recirculating Pump Kit with Built-in Thermostat Digital Timer Under Sink Water Circulator Pump Recirculating System for Tank Water Heaters

4.7 (1) Write Review
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$28.99

$ 12 .99 $12.99

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About this item

  • 【Smart Built-in Thermostat】High-tech digital hot water recirculating pump is equipped with high-precision temperature sensor, hot water pump and thermostatic valve are integrated, no need to install additional sensor valve kit. The default temperature of the pump is 38℃ off and 33℃ on. When the water temperature in the pump is below 33℃ (91.4℉), the pump will push the cold water back to the water heater. When the temperature reaches 38℃(100.4F), the pump will automatically shut off. Compared to traditional sensor valves, the pump can be set to trigger start temperatures ranging from 20-45℃, making it more flexible and easy to use.
  • 【Digital Timer-Schedule Function】Digital screen, visible operation. The digital display allows users to adjust the time with the push of a button, making it easy to set up cycles of multiple time periods. Compared to traditional mechanical timing, electronic timers offer a more precise, flexible, durable and energy-efficient control solution that reduces unnecessary energy consumption and the hassle of manual adjustments.
  • 【Upgraded Accessories - One Wrench Installation】We have upgraded the hot water recirculating pump kit with stainless steel tee, which is not easy to rust and durable. And provide 20-inch long supply lines, no need to worry about the supply lines are too short. With lead-free grade copper pump body and connectors, it is easy to install and does not require special tools or complicated procedures. Even non-professionals can handle the installation, saving time and labor costs. Pump is designed for indoor installation, no plumber required.
  • 【No More Wait for Hot Water】This under sink recirculation system is controlled with a built-in thermostat and timer to conserve water. It reduces waste and costs associated with the consumption of water. Up to 10% of your water bill will be saved.
  • 【Wide Applications】The circulator pump is designed to be installed under the farthest faucet from the water heater in each loop. Work with tanked water heaters. Also, the automatic pipe freezing protection function functions effectively to prevent the freezing of hot water pipes during the winter months.


Product Description

Smart hot water recirculating pump
hot water recirculating pump
hot water recirculating pump
under sink recirculating pump
under sink recirculating pump
under sink recirculating pump

Shazam
Reviewed in the United States on July 2, 2025
An amazing product I got tankless heater from Rinnai which has an app with schedules and button that you push for instant hot water but it does not work and keeps getting disconnected, It suck.I got this and it is great...The best part is the constant temperature setting that no one has.So 24/7 have hot water at taps Will up[date if any thing changes
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